vgui_observer Class Reference

Base class for classes that receive messages from observables. More...

#include <vgui_observer.h>

List of all members.

Public Member Functions
	vgui_observer ()
	Constructor - create a default observable.
virtual	~vgui_observer ()
	Destructor.
virtual void	update ()
	Called by the observable when some event occurs.
virtual void	update (vgui_message const &)
	Called by the observable with a message.
virtual void	update (vgui_observable const *)
	Called by the observable with a message.

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Detailed Description

Base class for classes that receive messages from observables.

Observers attach them selves to a vgui_observable object. The observable can broadcast a vgui_message or an update to all the vgui_observer's attached to themselves.

Definition at line 29 of file vgui_observer.h.

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Constructor & Destructor Documentation

vgui_observer::vgui_observer

(

)

[inline]

Constructor - create a default observable.

Definition at line 33 of file vgui_observer.h.

virtual vgui_observer::~vgui_observer

(

)

[inline, virtual]

Destructor.

Definition at line 36 of file vgui_observer.h.

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Member Function Documentation

void vgui_observer::update

(

)

[virtual]

Called by the observable when some event occurs.

Definition at line 14 of file vgui_observer.cxx.

void vgui_observer::update

(

vgui_message const &

)

[virtual]

Called by the observable with a message.

Definition at line 19 of file vgui_observer.cxx.

void vgui_observer::update

(

vgui_observable const *

)

[virtual]

Called by the observable with a message.

Definition at line 24 of file vgui_observer.cxx.

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The documentation for this class was generated from the following files:

• core/vgui/vgui_observer.h
• core/vgui/vgui_observer.cxx